MK4 Print Quality Issue - Hardware, firmware and software help https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/ Prusa3D Forum Discussion Board en-US Sat, 18 Apr 2026 06:51:35 +0000 wpForo 60 RE: MK4 Print Quality Issue https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/#post-713985 Wed, 19 Jun 2024 03:16:29 +0000 Turns out you were right. Thank You

]]> Hardware, firmware and software help Momo https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/#post-713985 RE: https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/#post-713860 Mon, 17 Jun 2024 20:51:57 +0000 Thanks, unfortunately, I just tried it with a different filament and I'm still having the problem.

]]> Hardware, firmware and software help Momo https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/#post-713860 RE: MK4 Print Quality Issue https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/#post-713855 Mon, 17 Jun 2024 19:12:24 +0000 Looks like mine prints if I have damp filament so probably worth trying drying it. And I've had brand new just opened filament that is damp

]]> Hardware, firmware and software help JP Guitars https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/#post-713855 MK4 Print Quality Issue https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/#post-713854 Mon, 17 Jun 2024 19:05:22 +0000 Recently, all my prints have been coming out terrible. I'm not sure how to describe the issue so I attached a few pictures along with the print files. Doing a full recalibration didn't help and everything passed. Any advise?

Printer: MK4

MMU3: Yes

Firmware Version: 6.0.1+14848

PrusaSlicer 2.7.4

Filament: Prusament PETG

 

]]> Hardware, firmware and software help Momo https://forum.prusa3d.com/forum/english-forum-original-prusa-i3-mk4-hardware-firmware-and-software-help/mk4-print-quality-issue/#post-713854